40 lines
956 B
C++
40 lines
956 B
C++
#include <node.h>
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#include <node_buffer.h>
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#include <v8.h>
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extern "C" {
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#include "scrypt.h"
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}
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using namespace node;
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using namespace v8;
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Handle<Value> except(const char* msg) {
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return ThrowException(Exception::Error(String::New(msg)));
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}
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Handle<Value> Digest(const Arguments& args) {
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HandleScope scope;
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if (args.Length() < 1)
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return except("You must provide one argument.");
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Local<Object> target = args[0]->ToObject();
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if(!Buffer::HasInstance(target))
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return except("Argument should be a buffer object.");
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char * input = Buffer::Data(target);
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char * output = new char[32];
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scrypt_1024_1_1_256(input, output);
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Buffer* buff = Buffer::New(output, 32);
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return scope.Close(buff->handle_);
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}
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void init(Handle<Object> exports) {
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exports->Set(String::NewSymbol("digest"), FunctionTemplate::New(Digest)->GetFunction());
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}
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NODE_MODULE(scrypthash, init) |